Build-in GPS/GPRS and Antenna
Web based tracking and replay
Instant Call alert for anti-theft feature
on AUTOMATICALLY with motion
BRIGHT LED, visible from any angle
5200mAh rechargeable Lithium-ion battery
IPX7 Water-Proof Design
Built-in watchdog CPU to avoid system crash
Option
Support Flower Drum Dynamo

GPRS:MTK 6260D
Quad band; 850/900/1800/1900 MHz
Antennae: Internal, GPRS Class 12
Power:Rechargeable, 5200 mAh, Lithium-iron Battery
Built-in Vibration/motion sensing
GPS: U-BLOX G7010-ST, 50 channel
Antennae: Internal
Position Accuracy: <5m
Sensitivity: Tracking: (R)C161 dB, Cold starts: (R)C148 dB, Hot
starts: (R)C156 dB
Cold start:<27s, Warm Start: <5s, Hot Start: 1s
A-GPS: AssistNow Online and AssistNow Offline services